Hi Kishan,

        I am an IPM student. I will tell you the advantages of IPM over PGP. Firstly to pursue a masters in management you need a holistic UG course well balanced. You have that in IPM. You can build a better CV in terms of extracurriculars and skills as a part of IPM. IPMers have much more exposure than the PGP students. 

Hope this helps.

Please feel free to comment for any more queries.